There may be a ban of sorts on super sexy attire at the Grammys this year, but that's not going to stop some stars from showing all sorts of skin at the pre and after parties!

Miley Cyrus attended the pre-Grammy bash honoring super producer/former X Factor judge L.A. Reid at the Beverly Hilton on Saturday night, and the starlet left little to the imagination in her black Emilio Pucci gown. Thankfully she wore pasties on her nips, but at several points during the evening her dress nearly slipped out of place and exposed her boobies. But hey, she looks amazing, so even if she did have a wardrobe malfunction, we'd still love her...

Miley struck poses with everyone from Nicole Richie to Katy Perry to Whiz Khalifa, and Katy was snapped snuggling up to beau John Mayer ... Click the gallery below for more pics!